Results 291 to 300 of about 209,062 (326)

Ultra-High Proportion of Grain Boundaries in Zinc Metal Anode Spontaneously Inhibiting Dendrites Growth.

Angewandte Chemie
Aqueous Zn-ion batteries are an attractive electrochemical energy storage solution for their budget and safe properties. However, dendrites and uncontrolled side reactions in anodes detract the cycle life and energy density of the batteries.Grain ...
Sitian Lian, Zhijun Cai, Mengyu Yan, Congli Sun, Nianyao Chai, Bomian Zhang, Kesong Yu, Ming Xu, Jiexin Zhu, Xuelei Pan, Yuhang Dai, Jiazhao Huang, Bo Mai, Ling Qin, Wenchao Shi, Qiqi Xin, Xiangyu Chen, Kai Fu, Qinyou An, Qiang Yu, Liangjun Zhou, Wen Luo, Kangning Zhao, Xuewen Wang, Liqiang Mai   +24 more
semanticscholar   +1 more source

Realizing High Reversible Zinc Metal Anode by Modulating Surface Chemistry and Crystal Structure

Advanced Functional Materials
The uncontrollable dendrite growth on the Zn metal anode severely deteriorates the capacity and cycling stability of aqueous zinc–ion batteries (AZIBs), thereby retarding their practical application.
Zhen Wang, Xiao Zhu, Xiao Tao, Pan Feng, Jianming Wang, Jian Chen   +5 more
semanticscholar   +1 more source

Aqueous–organic hybrid electrolyte stabilizing zinc metal anodes

Chemical Communications
A novel, low-cost, and non-flammable electrolyte composed of dimethylformamide (DMF), H2O, and Zn(BF4)2 has been proposed.
Liwen Hu, Yaping Song, Xinyue Li, Keming Hu, Yang Song   +4 more
openaire   +1 more source

Zinc‐Seeded PEDOT:PSS Aerogel Host as Highly Reversible Dendrite‐Free Zinc Metal Anode

Small
AbstractThe parasitic reactions and rampant dendrite growth on the Zn anode side pose significant obstacles to the future applications of aqueous zinc ion batteries. Herein, a lightweight anode host is reported by introducing nanosized metallic Zn into the poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) (P‐S) aerogel (Zn/P‐S).
Zhanrui Zhang, Yao Wang, Jie Sun, Liqin Dang, Qi Li, Xuexia He, Zonghuai Liu, Zhibin Lei, Zhao‐Tie Liu   +8 more
openaire   +2 more sources

High-viscoelasticity alginate-based coatings for reversible zinc metal anodes

International Journal of Biological Macromolecules
High-safety aqueous zinc (Zn) ion batteries are troubled by dendrite growth and hydrogen evolution reaction on Zn anode, which can be well solved via the construction of surface protective layer. The recent researches mainly focus on the bulk property of the protective layer, but its separation from Zn anode is ignored.
Ting-Ting, Su, Tian-Yi, Yang, Kun, Li, Hai-Long, Wang, Wen-Feng, Ren, Run-Cang, Sun   +5 more
openaire   +2 more sources

Anode Design for Rechargeable Zinc Metal Batteries

Lithium-ion batteries dominate the consumer electronics market, but their high prices, limited resources, and potential safety risks constrain their further applications in areas such as grid-scale energy storage, flexible electronics, and the Internet of Things.
openaire   +1 more source

Alloying Strategy for High-Performance Zinc Metal Anodes

ACS Energy Letters, 2022
Ruotong Li, Yingxiao Du, Yuehua Li, Zhangxing He, Lei Dai, Ling Wang, Xianwen Wu, jiujun Zhang, Jin Yi   +8 more
openaire   +1 more source

Bifunctional gel coating for stabilizing zinc metal anodes in aqueous zinc-ion batteries

Journal of Colloid and Interface Science
Currently, the zinc anode faces significant challenges such as dendrite growth, corrosion, and hydrogen evolution, which severely limit the practical applications of aqueous zinc-ion batteries. To address these issues, this study designed a zinc anode (denoted as CG@Zn) coated with a gel composed of carboxymethyl cellulose sodium (CMC) and glucose ...
Zhipeng, Liu, Jikai, Qiu, Tao, Yuan, Xiangxin, Zhang, Shuai, Bai, Junting, Chen, Sujing, Chen, Yining, Zhang   +7 more
openaire   +2 more sources

Stabilizing Zinc-powder Based Composite Anode for Aqueous Zinc Metal Batteries

Journal of the Korean Battery Society, 2023
Hyejung Ko, Byunghyun Do, Woojin Song, Wooseok Jang, Haejin Jo, Jaeho Lee, Jaewoong Han, Hongkyung Lee   +7 more
openaire   +1 more source

“Soft Shorts” Hidden in Zinc Metal Anode Research

Joule, 2022
Qing Li, Ao Chen, Donghong Wang, Zengxia Pei, Chunyi Zhi   +4 more
openaire   +1 more source